-Michael was late for Mr. Smith’s oral class this morning.---? As far as I know he nev

问题补充：

---Michael was late for Mr. Smith’s oral class this morning.

---? As far as I know, he never came late to class.

A. How come

B. So what

C. Why not

D. What for

答案：

(答案→)A. How come

B. So what

C. Why not

D. What for

解析：考查固定词组，A. How come怎么会这样；B. So what那又怎样；C. Why not为什么不；D. What for为什么，句子意思“怎么会这样，据我所知，他从来没有吃到过”